Alpine PSS-22WRA Owners Manual - Page 16

PSS-22WRA WIRING DIAGRAM FOR FACTORY HEADUNIT To Vehicle Connectors Power/Speaker 16-pin Gray Connector To OEM Headunit OEM T-HARNESS ADAPTER Front Speakers 4 PIN WHITE CONNECTOR Rear 4 PIN BLACK CONNECTOR High Level Out Front Rear Subwoofer Front Rear Subwoofer Blue Amp Turn-on Subwoofer Level Remote Jeep Wrangler UNLIMITED JK • 16/19 SBV-10-WRA Subwoofer BLACK To Chassis Ground RED To Battery Cable KTA-30M-WRA To Vehicle's Battery POSITIVE (+) Terminal Amplifier Speaker Wiring CH 1 - White (+) White/Black (-) CH 2 - Gray(+) Gray/Black (-) CH 3 - Green (+) Green/Black (-) CH 4 - Purple (+) Purple/Black (-) KTA-30F-WRA KTA-30F-WRA SOUND SETTINGS INPUT RCA SPK 2CH 4CH NOM CH1/2 FILTER MIN MAX GAIN OFF HP LP 80 120 60 NOM 50 (Hz) 400 MIN MAX FREQ GAIN CH3/4 FILTER OFF HP LP 60 80 120 50 (Hz) 400 FREQ KTA-30M-WRA SOUND SETTINGS NOM 15 RCA SPK INPUT MIN MAX 5 40 (Hz) GAIN SUBSONIC +5 0 +12 (dB) BASS EQ 60 80 120 OFF ON 50 400 (Hz) LP FILTER NOTE: FOR BEST PERFORMANCE SET AMPLIFIER AND SUBWOOFER TO RECOMMENDED SETTINGS AS SHOWN ABOVE